/*
 * Copyright 2016 the original author or authors.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.cloud.stream.module.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import org.springframework.cloud.stream.messaging.Source;
import org.springframework.integration.annotation.InboundChannelAdapter;
import org.springframework.integration.annotation.Poller;

/**
 * The particular {@link InboundChannelAdapter} annotation case for
 * {@link Source} modules whose logic is based on the {@code poller}.
 *
 *
 * @author Artem Bilan
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@InboundChannelAdapter(value = Source.OUTPUT, poller = @Poller("defaultPoller"))
public @interface PollableSource {

}
